<template>
	<div class="system-edit-dept-container">
		<el-dialog title="修改爬虫" v-model="isShowDialog" width="769px">
			<el-form :model="ruleForm" size="default" label-width="90px">
				<el-row :gutter="35">
					<el-col :xs="24" :sm="24" :md="24" :lg="24" :xl="24" class="mb20">
						<el-form-item label="上级爬虫">
							<el-cascader
								:options="crawlData"
								:props="{ checkStrictly: true, value: 'crawlName', label: 'crawlName' }"
								placeholder="请选择爬虫"
								clearable
								class="w100"
								v-model="ruleForm.crawlLevel"
							>
								<template #default="{ node, data }">
									<span>{{ data.crawlName }}</span>
									<span v-if="!node.isLeaf"> ({{ data.children.length }}) </span>
								</template>
							</el-cascader>
						</el-form-item>
					</el-col>
					<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
						<el-form-item label="爬虫名称">
							<el-input v-model="ruleForm.crawlName" placeholder="请输入爬虫名称" clearable></el-input>
						</el-form-item>
					</el-col>
					<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
						<el-form-item label="排序">
							<el-input-number v-model="ruleForm.sort" :min="0" :max="999" controls-position="right" placeholder="请输入排序" class="w100" />
						</el-form-item>
					</el-col>
					<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12" class="mb20">
						<el-form-item label="爬虫状态">
							<el-switch v-model="ruleForm.status" inline-prompt active-text="启" inactive-text="禁"></el-switch>
						</el-form-item>
					</el-col>
					<el-col :xs="24" :sm="24" :md="24" :lg="24" :xl="24" class="mb20">
						<el-form-item label="爬虫描述">
							<el-input v-model="ruleForm.describe" type="textarea" placeholder="请输入爬虫描述" maxlength="150"></el-input>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<template #footer>
				<span class="dialog-footer">
					<el-button @click="onCancel" size="default">取 消</el-button>
					<el-button type="primary" @click="onSubmit" size="default">修 改</el-button>
				</span>
			</template>
		</el-dialog>
	</div>
</template>

<script lang="ts">
import { reactive, toRefs, onMounted, defineComponent } from 'vue';

// 定义接口来定义对象的类型
interface TableDataRow {
  crawlName: string;
	createTime: string;
	status: boolean;
	sort: number;
	describe: string;
	id: number;
	children?: TableDataRow[];
}
interface RuleFormState {
  crawlLevel: Array<string>;
  crawlName: string;
	sort: number;
	status: boolean;
	describe: string;
}
interface CrawlSate {
	isShowDialog: boolean;
	ruleForm: RuleFormState;
	crawlData: Array<TableDataRow>;
}

export default defineComponent({
	name: 'editCrawl',
	setup() {
		const state = reactive<CrawlSate>({
			isShowDialog: false,
			ruleForm: {
				crawlLevel: [], // 上级爬虫
        crawlName: '', // 爬虫名称
				sort: 0, // 排序
				status: true, // 爬虫状态
				describe: '', // 爬虫描述
			},
      crawlData: [], // 爬虫数据
		});
		// 打开弹窗
		const openDialog = (row: RuleFormState) => {
			row.crawlLevel = ['TravelMonitor'];
			state.ruleForm = row;
			state.isShowDialog = true;
		};
		// 关闭弹窗
		const closeDialog = () => {
			state.isShowDialog = false;
		};
		// 取消
		const onCancel = () => {
			closeDialog();
		};
		// 新增
		const onSubmit = () => {
			closeDialog();
		};
		// 初始化爬虫数据
		const initTableData = () => {
			state.crawlData.push({
        crawlName: '景点',
				createTime: new Date().toLocaleString(),
				status: true,
				sort: Math.random(),
				describe: '顶级部门',
				id: Math.random(),
				children: [
          {
            crawlName: '景点',
            createTime: new Date().toLocaleString(),
            status: true,
            sort: Math.random(),
            describe: '景点爬虫',
            id: Math.random(),
          },
          {
            crawlName: '酒店',
            createTime: new Date().toLocaleString(),
            status: true,
            sort: Math.random(),
            describe: '酒店爬虫',
            id: Math.random(),
          },
				],
			});
		};
		// 页面加载时
		onMounted(() => {
			initTableData();
		});
		return {
			openDialog,
			closeDialog,
			onCancel,
			onSubmit,
			...toRefs(state),
		};
	},
});
</script>
